PAV membrane聚乙烯乙醇膜
Peperomia Ruiz et Pav草胡椒属
Pavo Pavonis Pav孔雀座
pressure aging vessel pav压力老化容器
PAV Pressure-Actuated-Venting压力动作放气稳压阀
N(名词) pavlova的缩写 [AUSTRALIAN][非正式] → short for pavlova